'把网上的一个小程序改得方便了点，这个搜索次效率很好。
on error resume next
Dim keyWord, DirTotal, TimeSpend, FileTotal, Fso, outFile, txtResult, txtPath, sPath
Const MY_COMPUTER = &H11&
Const WINDOW_HANDLE = 0
Const OPTIONS = 0
Set objShell = CreateObject("Shell.Application")
Set objFolder = objShell.Namespace(My_Computer)
Set objFolderItem = objFolder.Self
strPath = objFolderItem.Path

Set objFolder = objShell.BrowseForFolder(WINDOW_HANDLE, "选择你要搜索的文件夹:", OPTIONS, strPath)
If objFolder Is Nothing Then
msgbox "您没有选择任何有效目录!"
wscript.quit
else
Set objFolderItem = objFolder.Self
sPath = objFolderItem.Path
txtpath=sPath
Set Fso = wscript.CreateObject("scripting.filesystemobject")

FileTotal = 0
DirTotal = 0

'sPath = left(Wscript.ScriptFullName,len(Wscript.ScriptFullName)-len(Wscript.ScriptName))
'txtPath = trim(inputbox("你选的目录是"&sPath,"文件搜索",sPath))

keyWord = LCase(inputbox("请输入搜索关键字点Cancel的话会得到目录列表:","文件搜索","mp3"))

set outFile = Fso.createtextfile(sPath & "/SearchResult.txt")

outFile.writeline "开始搜索..."
outFile.writeline "起启目录:" & txtPath
TimeSpend = Timer

myFind txtPath

TimeSpend = round(Timer - TimeSpend,2)

txtResult = "搜索完成!" & vbCrLf & "共找到文件:" & FileTotal & "个." & vbCrLf & "共搜索目录:" & DirTotal & "个." & vbCrLf & "用时:" & TimeSpend & "秒."
outFile.write txtResult
msgbox txtResult &"结果保存在"&sPath &"/SearchResult.txt"

outFile.close
set outFile = nothing
set Fso = nothing

Sub myFind(ByVal thePath)

Dim fso, myFolder, myFile, curFolder
Set fso = wscript.CreateObject("scripting.filesystemobject")
Set curFolders = fso.getfolder(thePath)
DirTotal = DirTotal + 1
If curFolders.Files.Count > 0 Then
For Each myFile In curFolders.Files
If InStr(1, LCase(myFile.Name), keyWord) > 0 Then
outFile.WriteLine FormatPath(thePath) & "/" & myFile.Name
FileTotal = FileTotal + 1
End If
Next
End If

If curFolders.subfolders.Count > 0 Then
For Each myFolder In curFolders.subfolders
myFind FormatPath(thePath) & "/" & myFolder.Name
Next
End If

End Sub

Function FormatPath(ByVal thePath)

thePath = Trim(thePath)
FormatPath = thePath
If Right(thePath, 1) = "/" Then FormatPath = Mid(thePath, 1, Len(thePath) - 1)

End Function

End if

=======================================================================

附件：关于打开目录的方面：

Private Const CSIDL_DESKTOP = &H0 ' <desktop>
Private Const CSIDL_INTERNET = &H1 ' Internet Explorer (icon on desktop)
Private Const CSIDL_PROGRAMS = &H2 ' Start Menu/Programs
Private Const CSIDL_CONTROLS = &H3 ' My Computer/Control Panel
Private Const CSIDL_PRINTERS = &H4 ' My Computer/Printers
Private Const CSIDL_PERSONAL = &H5 ' My Documents
Private Const CSIDL_FAVORITES = &H6 ' <user name>/Favorites
Private Const CSIDL_STARTUP = &H7 ' Start Menu/Programs/Startup
Private Const CSIDL_RECENT = &H8 ' <user name>/Recent
Private Const CSIDL_SENDTO = &H9 ' <user name>/SendTo
Private Const CSIDL_BITBUCKET = &HA ' <desktop>/Recycle Bin
Private Const CSIDL_STARTMENU = &HB ' <user name>/Start Menu
Private Const CSIDL_MYDOCUMENTS = &HC ' logical "My Documents" desktop icon
Private Const CSIDL_MYMUSIC = &HD ' "My Music" folder
Private Const CSIDL_MYVIDEO = &HE ' "My Videos" folder
Private Const CSIDL_DESKTOPDIRECTORY = &H10 ' <user name>/Desktop
Private Const CSIDL_DRIVES = &H11 ' My Computer
Private Const CSIDL_NETWORK = &H12 ' Network Neighborhood (My Network Places)
Private Const CSIDL_NETHOOD = &H13 ' <user name>/nethood
Private Const CSIDL_FONTS = &H14 ' windows/fonts
Private Const CSIDL_TEMPLATES = &H15
Private Const CSIDL_COMMON_STARTMENU = &H16 ' All Users/Start Menu
Private Const CSIDL_COMMON_PROGRAMS = &H17 ' All Users/Start Menu/Programs
Private Const CSIDL_COMMON_STARTUP = &H18 ' All Users/Startup
Private Const CSIDL_COMMON_DESKTOPDIRECTORY = &H19 ' All Users/Desktop
Private Const CSIDL_APPDATA = &H1A ' <user name>/Application Data
Private Const CSIDL_PRINTHOOD = &H1B ' <user name>/PrintHood
Private Const CSIDL_LOCAL_APPDATA = &H1C ' <user name>/Local Settings/Applicaiton Data (non roaming)
Private Const CSIDL_ALTSTARTUP = &H1D ' non localized startup
Private Const CSIDL_COMMON_ALTSTARTUP = &H1E ' non localized common startup
Private Const CSIDL_COMMON_FAVORITES = &H1F
Private Const CSIDL_INTERNET_CACHE = &H20 'TEMPORARY INTERNET FILES
Private Const CSIDL_COOKIES = &H21
Private Const CSIDL_HISTORY = &H22
Private Const CSIDL_COMMON_APPDATA = &H23 ' All Users/Application Data
Private Const CSIDL_WINDOWS = &H24 ' GetWindowsDirectory()
Private Const CSIDL_SYSTEM = &H25 ' GetSystemDirectory()
Private Const CSIDL_PROGRAM_FILES = &H26 ' C:/Program Files
Private Const CSIDL_MYPICTURES = &H27 ' C:/Program Files/My Pictures
Private Const CSIDL_PROFILE = &H28 ' USERPROFILE
Private Const CSIDL_SYSTEMX86 = &H29 ' x86 system directory on RISC
Private Const CSIDL_PROGRAM_FILESX86 = &H2A ' x86 C:/Program Files on RISC
Private Const CSIDL_PROGRAM_FILES_COMMON = &H2B ' C:/Program Files/Common
Private Const CSIDL_PROGRAM_FILES_COMMONX86 = &H2C ' x86 Program Files/Common on RISC
Private Const CSIDL_COMMON_TEMPLATES = &H2D ' All Users/Templates_
Private Const CSIDL_COMMON_DOCUMENTS = &H2E ' All Users/Documents
Private Const CSIDL_COMMON_ADMINTOOLS = &H2F ' All Users/Start Menu/Programs/Administrative Tools
Private Const CSIDL_ADMINTOOLS = &H30 ' <user name>/Start Menu/Programs/Administrative Tools
Private Const CSIDL_CONNECTIONS = &H31 ' Network and Dial-up Connections
Private Const CSIDL_COMMON_MUSIC = &H35 ' All Users/My Music
Private Const CSIDL_COMMON_PICTURES = &H36 ' All Users/My Pictures
Private Const CSIDL_COMMON_VIDEO = &H37 ' All Users/My Video
Private Const CSIDL_RESOURCES = &H38 ' Resource Direcotry
Private Const CSIDL_RESOURCES_LOCALIZED = &H39 ' Localized Resource Direcotry
Private Const CSIDL_COMMON_OEM_LINKS = &H3A ' Links to All Users OEM specific apps
Private Const CSIDL_CDBURN_AREA = &H3B ' USERPROFILE/Local Settings/Application Data/Microsoft/CD Burning
Private Const CSIDL_COMPUTERSNEARME = &H3D ' Computers Near Me (computered from Workgroup membership)
Private Const CSIDL_FLAG_CREATE = &H8000 ' combine with CSIDL_ value to force folder creation in SHGetFolderPath()
Private Const CSIDL_FLAG_DONT_VERIFY = &H4000 ' combine with CSIDL_ value to return an unverified folder path
Private Const CSIDL_FLAG_NO_ALIAS = &H1000 ' combine with CSIDL_ value to insure non-alias versions of the pidl
Private Const CSIDL_FLAG_PER_USER_INIT = &H800 ' combine with CSIDL_ value to indicate per-user init (eg. upgrade)
Private Const CSIDL_FLAG_MASK = &HFF00 ' mask for all possible flag values

=============================================================================